Asynchronous Javascript
Improve page load performance by asynchronously loading javascript using head.js
Asynchronous Javascript ranks #13,320 among WordPress.org plugins with 100+ active installations, is #793 of 4,541 in the Security category, a 3.8/5 rating from 9 reviews, and was last updated Nov 2, 2013. Data from WordPress.org, refreshed twice daily — see methodology.
Next Milestone 200
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Security History
Source: WPVulnerability1 known vulnerability on record · 1 in the last 24 months · checked 1 month ago
-
UNPATCHED
Asynchronous Javascript [asynchronous-javascript] <= 1.3.5 (unfixed)
CVE-2025-68846 · No fix released
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- Version
- trunk
- Last Updated
- Nov 02, 2013
- Requires WP
- 3.5+
- Tested Up To
- 3.5
- PHP Version
- N/A
- Author
- Paris Holley
Support & Rating
- Rating
- ★ ★ ★ ★ ☆ 3.8
- Reviews
- 9
- Support Threads
- 0
- Resolved
- 0%
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TL;DR
AI summary of the plugin's readmeThis plugin is for WordPress site owners who want faster page loads without manual configuration. It solves slow time-to-DomReady/OnLoad by asynchronously loading JavaScript files using head.js.
- Asynchronous JavaScript loading
- Uses head.js library
- Drop-in, no configuration needed
- Uses existing WordPress APIs
- Leverages WordPress dependency model
- Improves time to DomReady/OnLoad
Frequently Asked Questions
Common questions about Asynchronous Javascript